1. Chemistry of Elements of Transition Series, 2. Extraction of Elements, 3. Inner Transition Elements, 4. General Principles of Metallurgy, 5. Plynuclar Hydrocarbons, 6. Rective methylene Compounds, 7. Carnohydrates, 8. Aromatic Nitro Compounds, 9. Amino Compounds, 10. Digoniumsalt, 11. Amino Acids and Proteins, 12. Colligtive Properties of Dilute Solutions,13. Crystalline State